PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $41 |
| PSA 7 | $50 |
| PSA 8 | $89.5 |
| PSA 9 | $106.66 |
| PSA 10 | $371.08 |
| BGS 10 | $482 |
| CGC 10 | $97.84 |
| SGC 10 | $223 |
TCGplayer market price: $55.44 (as of 2026-08-29)
Market context: ungraded price +3.1% over 30 days. +18.3% over 90 days. PSA 10 premium: 9.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-southern-islands/pokemon-southern-islands-onix-3